To my future host family?

I'm jomari 21 years old, aspiring aupair from Philippines, I'm single and doesn't have kids, fluently speaking in english and a caregiver student.a passport holder and can process anytime soon.
Living with kids is not new to me because I have 2 little cousins which I take care since they are baby up until now. I do take care of my siblings cousins up until today. I love spending time with kids because kids are very close to my heart, I can also play with them, making crafts, cooking and also helping them with many things.
The reason why I want to become an Au pair because I want to explore different culture at the same time taking care of those lovely children. I want also to get out of my comfort zone, as a Filipino aspiring Au pair I want also to share our culture and most importantly our delicacies in the Philippines, and it's my dream to explore the beauty of Europe while taking care of your lovely children.
Lastly, I am trustworthy person, I hope you consider me as your Au pair, I will do my very best to take good care of your lovely children and rest assure I will treat them as one my baby brother and sister. Thank you and God bless
Thank you so much and Godbless you and your whole family??